== sanity test 184c: Concurrent write and layout swap ==== 12:43:06 (1761324186)
27+0 records in
27+0 records out
28311552 bytes (28 MB, 27 MiB) copied, 0.528904 s, 53.5 MB/s
48+0 records in
48+0 records out
50331648 bytes (50 MB, 48 MiB) copied, 0.920265 s, 54.7 MB/s
ref file size: ref1(28311552), ref2(50331648)
1728+0 records in
1728+0 records out
28311552 bytes (28 MB, 27 MiB) copied, 0.599993 s, 47.2 MB/s
Copied 5570560 bytes before swapping layout...